The 6.5-inch (165 mm) format is a direct fit in many vehicles. Multiple mounting patterns are provided on the woofer frame for easy installation into most vehicles that accept a 6.5-inch (165 mm) speaker.

Tweeters are coaxially mounted and built with 0.5-inch textile diaphragms that deliver clean response, on and off axis. The small size of the TR tweeter minimizes tweeter protrusion, allowing TR coaxials to fit behind most factory speaker grilles.

Woofer grilles are included, each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo.